As contrasted with the LostDog Slim Case Stand we looked at yesterday, Bluetrek's sort of oddly-named LostDog Genuine Leather Pouch for iPad ($90) is considerably more expensive -- possibly prohibitively so -- but also a nicer design. The outside mixes relatively small stripes of leather with what the company calls "fiber felt" exterior material and a "camouflage nylon" interior, the latter with colorful dog images that vaguely match the LostDog theme.…